The sprite shouldn't cause any problems. Just rename both the json and png file to ZirconiumSword. Even if they both have the same name already; I had this problem once. I had to just retype the name for both of them, even though it seemed like it should've been fine.
Hey, I'm trying to compile a texture pack based off of a tutorial by MiraiMai, but I get this error whenever I try to compile:
Here is the MBase.cs
It should be
"displayName" : "ZirconiumPlus",
"author" : "Terraria_Lover595901",
"info" : "Just play the mod already!",
"internalName" : "ZirconiumPlus"
"internalName" : "ZirconiumPlus" <- comma is missing = good